XML 57 R47.htm IDEA: XBRL DOCUMENT v3.22.2
Commitments and Contingencies - Narrative (Details)
$ in Millions
Jun. 30, 2022
USD ($)
complaint
Dec. 31, 2021
USD ($)
Long-term Purchase Commitment [Line Items]    
Number of pending class action complaints | complaint 2  
Letter of Credit    
Long-term Purchase Commitment [Line Items]    
Letter of credit outstanding | $ $ 10.8 $ 10.8